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Add.: Henan Industrial Zone, Liuerpu Town, Dadaowan, Anshan
Tel.: +86-419-2661881/2661887
Mobile: +86-18624288115
E-mail: luoxlg@126.com
Website: www.lnyida.com |
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Pre-buried channel/framing
Hot-rolled flat tooth pre-buried channel
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Rectangular cross section, hot-rolled forming by one molding
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Inner groove of the channel contains designing of flat tooth
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No residual stress
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High anti-skip performance
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High anti-fragile bearing performance
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High anti-punching bearing performance
Hot-rolled swallow-tail-tooth pre-buried channel
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Rectangular cross section, hot-rolled forming by one molding
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Rectangular cross section, hot-rolled forming by one molding
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Inner groove of the channel contains designing of swallow-tailed tooth
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No residual stress
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High anti-skip performance
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High anti-fragile load performance
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High anti-punching load performance
Hot-rolled swallow-tailed pre-buried channel
Hot-rolled v-shape cast-in channel
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Cross section of V-shape, hot-rolled forming in one molding
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Inner groove of the channel contains
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designing of swallow-tail or swallow-tailed
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No residual stress
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Capable of bearing higher strength in sideway direction.
 
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